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Skill
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Audit score 90

web-artifacts-builder

nexu-io/open-design

Build complex React and Tailwind HTML artifacts for claude.ai with Anthropic's reference workflow.

What is web-artifacts-builder?

This skill enables agents to create sophisticated, embeddable HTML artifacts using React and Tailwind CSS within claude.ai. Use it when you need to generate rich, interactive web components that go beyond simple HTML.

  • Generate React-based HTML artifacts for claude.ai
  • Apply Tailwind CSS styling to components
  • Build complex, interactive web interfaces
  • Create embeddable artifacts with modern tooling
  • Follow Anthropic's official artifact best practices

How to install web-artifacts-builder

npx skills add https://github.com/nexu-io/open-design --skill web-artifacts-builder
Prerequisites
  • Node.js and npm installed
  • Access to claude.ai artifact system
  • Familiarity with React and Tailwind CSS
Claude Code
Cursor
Windsurf
Cline

How to use web-artifacts-builder

  1. 1.Install the skill using the provided npx command
  2. 2.Inspect the upstream repository for full documentation and assets
  3. 3.Ask your agent to invoke the skill by name or use trigger phrases like 'web artifacts', 'tailwind artifact', or 'react artifact'
  4. 4.The agent will use this workflow when generating complex HTML artifacts

Use cases

Good for
  • Creating interactive dashboards and data visualizations
  • Building form-based tools and calculators
  • Designing component libraries and UI showcases
  • Generating responsive web applications
  • Prototyping rich user interfaces
Who it's for
  • AI agents building web artifacts
  • Developers creating claude.ai integrations
  • Teams shipping interactive components
  • Designers prototyping web interfaces

web-artifacts-builder FAQ

What is the difference between this skill and basic HTML artifacts?

This skill provides Anthropic's reference workflow for building complex, production-ready artifacts using React and Tailwind, rather than simple static HTML.

Do I need to know React and Tailwind to use this?

Yes, this skill is designed for creating sophisticated components. Basic familiarity with React and Tailwind CSS is recommended.

Where can I find the full documentation?

The upstream repository at https://github.com/anthropics/skills/tree/main/skills/web-artifacts-builder contains the complete README, assets, and references.

Can I customize the artifacts generated by this skill?

Yes, the skill generates artifacts that can be modified and extended based on your specific requirements.

Full instructions (SKILL.md)

Source of truth, from nexu-io/open-design.


name: web-artifacts-builder description: | Build complex claude.ai HTML artifacts with React and Tailwind. Anthropic's reference workflow for shipping rich, embeddable artifacts. triggers:


web-artifacts-builder

Curated from Anthropic's official skills repository.

What it does

Build complex claude.ai HTML artifacts with React and Tailwind. Anthropic's reference workflow for shipping rich, embeddable artifacts.

Source

How to use

This catalogue entry advertises the skill in OpenDesign so the agent discovers it during planning. To run the full upstream workflow with its original assets, scripts, and references, install the upstream bundle into your active agent's skills directory:

# Inspect the upstream README for exact paths
open https://github.com/anthropics/skills/tree/main/skills/web-artifacts-builder

Then ask the agent to invoke this skill by name (web-artifacts-builder) or with one of the trigger phrases listed in this skill's frontmatter.